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Author SHA1 Message Date
Bryan Boreham 38d50ce6fb Note that WeaveDNS is disabled in Kubernetes addon 2018-01-04 14:59:43 +00:00
Bryan Boreham d8c008dc7d Merge pull request #3203 from weaveworks/mac-messages-to-debug 
Demote messages about MAC discovery and expiry to DEBUG level
 2017-12-20 11:29:27 +00:00
Bryan Boreham b2ae5f4f4b Demote messages about MAC discovery and expiry to DEBUG level 2017-12-18 11:36:24 +00:00
Bryan Boreham 60f4b3cdb8 Merge pull request #3198 from weaveworks/explain-active 
Add meaning of 'active' in 'weave status ipam'
 2017-12-15 11:53:43 +00:00
Bryan Boreham db1b57900b Merge pull request #3197 from vetal4444/log_level_setting 
Add ability to set log level for net-plugin, and default to INFO
 2017-12-14 12:26:01 +00:00
Shevchenko Vitaliy 12b4898b3d Add ability to set log level for net-plugin 2017-12-14 14:19:33 +02:00
Bryan Boreham f5f9bab77c Add meaning of 'active' in 'weave status ipam' 2017-12-14 10:18:53 +00:00
Bryan Boreham f670be4315 Add release v2.1.3 v2.1.3 2017-12-04 14:38:05 +00:00
Bryan Boreham a658861fde Merge pull request #3189 from weaveworks/release-latest-plugin 
Fix release script for plugin latest_release
 2017-12-04 06:33:02 -08:00
Bryan Boreham 475b15e372 Merge pull request #3192 from weaveworks/issues/3190-deepcopy-configmaps 
Fix ipam reclaim
 2017-12-01 12:33:48 -08:00
Bryan Boreham d2ed91ccc8 Clean up log messages a bit 2017-12-01 14:20:39 +00:00
Bryan Boreham 333f4a1d3c Make sure Annotation names conform to Kubernetes requirements. 
E.g. replace "26:c6:0b:ba:fd:31" with "26_c6_0b_ba_fd_31"
 2017-12-01 14:20:39 +00:00
Bryan Boreham 832fe2f0b0 Update local copy of annotations even after error 
e.g. if we get a clash because someone else has updated the data, it
returns the new data so we should work off that next time.

Also re-fetch the Annotations every time round the main loop for safety.
 2017-12-01 14:20:39 +00:00
Martynas Pumputis ea76185873 Update k8s netpol docs 
- Mention `--use-legacy-netpol` flag.
- Link to NetworkPolicy from 1.7.
 2017-12-01 14:20:21 +00:00
Bryan Boreham 51c3ea184a Fix release script for plugin latest_release 
We should never update the latest_release plugin on a PRERELEASE.
We should always update it on a MAINLINE or BRANCH release.
 2017-11-27 15:04:39 +00:00
Bryan Boreham 59fe76f29b Add release v2.1.2 v2.1.2 2017-11-27 14:06:33 +00:00
Bryan Boreham 2ab01b55c9 Merge branch 'master' into 2.1 2017-11-27 11:45:15 +00:00
Bryan Boreham 461f9e736b Merge pull request #3186 from weaveworks/issues/3184-update-mesh 
Update vendored mesh dep
 2017-11-27 11:34:15 +00:00
Bryan Boreham 8e16b03ae8 Merge pull request #3181 from weaveworks/issues/3177-ooo 
npc: Track ipset entries per user and refcount default-allow ipsets
 2017-11-27 11:01:59 +00:00
Martynas Pumputis 6469809b9a Update vendored mesh dep 2017-11-22 16:07:19 +02:00
Martynas Pumputis 0a0dbe115a npc: Track ipset entries per user 
There was a bug in handling "default-allow" ipsets - it could not
cope with out of order receive of Pod updates. E.g:

    1) AddPod(Pod_A, PodIP_A),
    2) AddPod(Pod_B, PodIP_A),
    3) DeletePod(Pod_A),

would result with PodIP_A being removed from "default-allow" ipset,
as such ipset entries were not refcounted. Bypassing of refcounting
was due to the fact that adding a netpol which dst-selects a Pod which
IP addr is in "default-allow" ipset has to remove the IP addr from
the ipset regardless of refcount value of the IP addr entry in the
ipset. So, refcounting in such case didn't make sense and it was
bypassed.

This commit changes the way entries are refcounted in ipsets, and
it makes "default-allow" ipset the same citizen as other ipsets, so
from now "default-allow" ipset is refcounted.
 2017-11-21 14:41:29 +02:00
Bryan Boreham ebbf3d4244 Add release v2.1.1 v2.1.1 2017-11-17 14:17:31 +00:00
Bryan Boreham ceb36d1891 Typo 2017-11-17 14:15:10 +00:00
Bryan Boreham 4caa850853 Merge pull request #3176 from weaveworks/issues/3175-fix-install 
Fix 2.1.0 install issues
 2017-11-17 14:14:41 +00:00
Bryan Boreham 96cecf1796 Pull images before running inside weaveexec container 
Now we don't bundle the docker command inside weaveexec, we need to do
an explicit 'docker pull' to ensure the images are there.

Also set the weavedb tag to :latest to remove a warning from docker
 2017-11-17 13:51:10 +00:00
Bryan Boreham 51c7af8fb4 Set IMAGE before using it 2017-11-17 13:31:46 +00:00
Bryan Boreham 347466aba2 Add release v2.1.0 v2.1.0 2017-11-17 11:10:52 +00:00
Bryan Boreham bee1c44859 Merge pull request #3173 from weaveworks/reclaim-tweaks 
Rearrange peer reclaim checks in weave-kube launch script
 2017-11-16 17:05:46 +00:00
Bryan Boreham f07238c8bb Move info log to after error check 2017-11-16 14:31:40 +00:00
Bryan Boreham 3b499ce27c Rearrange peer reclaim checks in weave-kube launch script 
This is to make it behave better on fresh start, and in the case where
the manifest has not been updated to give it permissions.
 2017-11-16 14:14:54 +00:00
Bryan Boreham 4dda216398 Merge pull request #3172 from weaveworks/issues/3170-fix-upgrade 
weave-kube reclaim: check for upgrade case
 2017-11-15 17:59:54 +00:00
Bryan Boreham f0e511510a Don't print a message on flag not found 2017-11-15 12:35:19 +00:00
Bryan Boreham 570ab0b10b Avoid deleting persisted data on weave-kube upgrade 
Add a feature to weaveutil to get and set flags, then use this feature
to mark the DB when this version runs
 2017-11-15 11:26:43 +00:00
Bryan Boreham 214cf6cb2e Flip result code when checking for new peer 
This avoids mistaking an error condition for the result we should act on
 2017-11-15 10:11:02 +00:00
Bryan Boreham 07459f0cec Merge pull request #3149 from weaveworks/fix-2797-loosing-ipam-ips 
Fix 2797 on Kubernetes - Cluster goes down because all IPs become unreachable
 2017-11-14 15:31:06 +00:00
Brice Fernandes 90f4f7b62c Add test to ensure that weave recovers unreachable IPs on launch 2017-11-14 14:18:21 +00:00
Brice Fernandes 987ac98fbf Add up command to integration tests to make launching cluster easier 2017-11-14 14:16:01 +00:00
Brice Fernandes 49ed40a301 Add test function to recover clean output from command run on remote host 2017-11-14 14:16:01 +00:00
Bryan Boreham c67bc704e1 Temporarily raise kube-peers log level to debug 2017-11-14 14:16:01 +00:00
Bryan Boreham 3501ad45e6 Cope with a Kubernetes node being deleted and coming back 
Add features to weaver and kube-peers to find the peer name and check
if it is in the list, then in launch.sh delete persisted data if not.
 2017-11-14 14:15:31 +00:00
Bryan Boreham 70a13c9c12 Make kube-peers logging consistent and add -log-level flag 
Also tag kube-peer log messages with "[kube-peers]": in a standard
deployment they end up interspersed with weaver log messages so this
makes it easier to pick them out.
 2017-11-14 14:06:34 +00:00
Brice Fernandes 3afb8d3ddf Add log messages to detect dying peer edge case 2017-11-14 14:06:34 +00:00
Brice Fernandes fd2f91e2ee Refactor: Improve naming 2017-11-14 14:06:33 +00:00
Brice Fernandes cb0c9e5fba Document: Add file-level docstrings for kube-peers 2017-11-14 14:06:33 +00:00
Brice Fernandes 6a0e39e5ee Minor refactor for clarity 2017-11-14 14:06:33 +00:00
Bryan Boreham a552f194b4 Code to reclaim IP address space from removed peers 2017-11-14 14:06:33 +00:00
Bryan Boreham 267bd8b51d Pseudo-code to clean up dead peers 2017-11-14 14:06:33 +00:00
Brice Fernandes 497dddabc1 Improve config locking by using optimistic locking strategy 
Loop using jitter until the update succeeds
 2017-11-14 14:06:33 +00:00
Bryan Boreham 71b39489da Maintain a list of peers in a Kubernetes annotation 
This is prework for a feature which will remove 'dead' peers
 2017-11-14 14:06:33 +00:00
Bryan Boreham ed8d92cfc6 RBAC to read and write ConfigMaps 2017-11-14 14:06:33 +00:00